218120256

素因数分解:

$2^6\times 3^3\times {\mathrm{126227}}^1$

素因数の和:126248

約数の個数: 56

約数和(自身を含む): 641238240

約数和(自身を除く): 423117984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 126227, 252454, 378681, 504908, 757362, 1009816, 1136043, 1514724, 2019632, 2272086, 3029448, 3408129, 4039264, 4544172, 6058896, 6816258, 8078528, 9088344, 12117792, 13632516, 18176688, 24235584, 27265032, 36353376, 54530064, 72706752, 109060128, 218120256]

約数ペア:

[(1, 218120256), (2, 109060128), (3, 72706752), (4, 54530064), (6, 36353376), (8, 27265032), (9, 24235584), (12, 18176688), (16, 13632516), (18, 12117792), (24, 9088344), (27, 8078528), (32, 6816258), (36, 6058896), (48, 4544172), (54, 4039264), (64, 3408129), (72, 3029448), (96, 2272086), (108, 2019632), (144, 1514724), (192, 1136043), (216, 1009816), (288, 757362), (432, 504908), (576, 378681), (864, 252454), (1728, 126227)]